Electrolyte polymère solide à base de polyvinyléther réticulé

European patent · EP0492710 · Deleted

Register entry

Publication number
EP0492710
Application number
EP91203304
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 14, 1991
Published
Jul 1, 1992
Granted
Jan 25, 1995
Deleted
Dec 31, 1998
Reason
Annual fee unpaid
IPC classes
H01M 6/18 (2006.01)
H01B 1/12 (2006.01)
G02F 1/15 (2006.01)
Priority
IT A 2248290 21.12.1990
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Aug 13, 1999

    Deleted, fee unpaid

    Published in PIDTJ No 15 in 1999

  2. Mar 15, 1995

    Granted

    Published in PIDTJ No 5 in 1995

Parties

Holder

Eniricerche S.p.A.

Corso Venezia, 16, Milano, IT

Agent

R.A. Egli & Co, Patentanwälte

R. A. Egli & Co. Patentanwälte

Horneggstrasse 4, 8008 Zürich

Inventor

Marchese, Luca

I-20134 Milano, IT

Andrei, Maria

I-43042 Berceto (Parma), IT

Prosperi, Paola

I-00137 Roma, IT

Roggero, Arnaldo

I-20097 San Donato Milanese, IT

The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.